# encoding: utf-8
# @author: __匸匿
"""
@license: 980980524@qq.com,
@contact: qq:980980524
@file: views.py
@time: 19-1-7 下午2:31
@desc:
"""
from flask import g, redirect, render_template, request, jsonify, current_app

from info import constants, db
from info.models import Category, News
from info.modules.profile import profile_blu
from info.utils.common import user_login_data
from info.utils.image_storage import storage
from info.utils.response_code import RET


@profile_blu.route('/news_list')
@user_login_data
def user_news_list():
    page = request.args.get("p",1)

    try:
        page = int(page)
    except Exception as e:
        current_app.logger.error(e)
        page = 1
    user = g.user

    news_list = []
    current_page = 1
    total_page = 1
    try:
        paginate = News.query.filter(News.user_id == user.id).paginate(page,constants.USER_COLLECTION_MAX_NEWS,False)
        news_list = paginate.items
        current_page = paginate.page
        total_page = paginate.pages
    except Exception as e:
        current_app.logger.error(e)

    news_dict_li = []
    for news in news_list:
        news_dict_li.append(news.to_review_dict())

    data = {
        "news_list":news_dict_li,
        "total_page":total_page,
        "current_page":current_page
    }

    return render_template(
        'news/user_news_list.html',
        data = data
    )




@profile_blu.route('/news_release',methods = ["get","post"])
@user_login_data
def news_release():
    if request.method == "GET":
        categories = []
        try:
            categories = Category.query.all()
        except Exception as e:
            current_app.logger.error(e)

        category_dict_li = []
        for category in categories:
            category_dict_li.append(category.to_dict())

        category_dict_li.pop(0)
        return render_template('news/user_news_release.html',data = {'categories':category_dict_li})

    title = request.form.get("title")
    source = "个人发布"

    digest = request.form.get("digest")
    content = request.form.get("content")

    index_image = request.files.get("index_image")

    category_id = request.form.get("category_id")

    if not all([title,source,digest,content,category_id]):
        return jsonify(errno=RET.PARAMERR, errmsg="参数有误")

    try:
        category_id = int(category_id)
    except Exception as e:
        current_app.logger.error(e)
        return jsonify(errno=RET.PARAMERR, errmsg="参数有误")
    try:
        index_image_data = index_image.read()
        key = storage(index_image_data)
    except Exception as e:
        current_app.logger.error(e)
        return jsonify(errno=RET.PARAMERR, errmsg="参数有误")

    news = News()
    news.title = title
    news.digest = digest
    news.source =source
    news.content = content
    news.index_image_url = constants.QINIU_DOMIN_PREFIX+key
    news.category_id = category_id
    news.user_id = g.user.id

    news.status = 1

    try:
        db.session.add(news)
        db.session.commit()
    except Exception as e:
        current_app.logger.error(e)
        db.session.rollback()
        return jsonify(errno=RET.DBERR, errmsg="数据保存失败")

    return jsonify(errno=RET.OK, errmsg="OK")



@profile_blu.route('/collection')
@user_login_data
def user_collection():
    page = request.args.get("p",1)

    try:
        page = int(page)

    except Exception as e:
        current_app.logger.error(e)
        page = 1

    user = g.user

    current_page = 1
    total_page = 1
    new_list = []
    try:
        paginate = user.collection_news.paginate(page,constants.USER_COLLECTION_MAX_NEWS,False)
        current_page = paginate.page
        total_page = paginate.pages
        new_list = paginate.items
    except Exception as e:
        current_app.logger.error(e)

    news_dict_li = []
    for news in new_list:
        news_dict_li.append(news.to_basic_dict())

    data = {
        "total_page":total_page,
        "current_page":current_page,
        "collections":news_dict_li
    }
    return render_template(
        'news/user_collection.html',
        data = data
    )



@profile_blu.route('/pass_info',methods= ["get","post"])
@user_login_data
def pass_info():
    if request.method == "GET":
        return render_template('news/user_pass_info.html')

    old_password = request.json.get("old_password")
    news_password = request.json.get("new_password")

    if not all([old_password,news_password]):
        return jsonify(errno=RET.PARAMERR, errmsg="参数错误")

    user = g.user
    if not user.check_passowrd(old_password):
        return jsonify(errno=RET.PWDERR, errmsg="原密码错误")

    user.password = news_password

    return jsonify(errno=RET.OK, errmsg="保存成功")


@profile_blu.route("/pic_info",methods=["GET","post"])
@user_login_data
def pic_info():
    user = g.user
    if request.method == "GET":
        return render_template('news/user_pic_info.html', data={"user": user.to_dict()})

    # 如果是post　表示修改头像
    try:
        avatar = request.files.get("avatar").read()
    except Exception as e:
        current_app.logger.error(e)
        return jsonify(errno=RET.PARAMERR, errmsg="参数错误")

    try:
        key = storage(avatar)
    except Exception as e:
        current_app.logger.error(e)
        return jsonify(errno=RET.THIRDERR, errmsg="上传头像失败")

    user.avatar_url = key
    return jsonify(errno=RET.OK, errmsg="OK",data = {"avatar_url":constants.QINIU_DOMIN_PREFIX+key})


@profile_blu.route("/base_info",methods=["get",'post'])
@user_login_data
def base_info():
    if request.method == "GET":
        return render_template(
            "news/user_base_info.html",
            data = {"user":g.user.to_dict()}
        )
    nick_name = request.json.get("nick_name")
    signature = request.json.get("signature")
    gender= request.json.get("gender")

    if not all([nick_name,signature,gender]):
        return jsonify(errno=RET.PARAMERR, errmsg="参数错误")
    if gender not in("WOMAN","MAN"):
        return jsonify(errno=RET.PARAMERR, errmsg="参数错误")

    user = g.user
    user.signature = signature
    user.nick_name = nick_name
    user.gender = gender
    return jsonify(errno=RET.OK, errmsg="OK")



@profile_blu.route('/info')
@user_login_data
def user_info():
    user = g.user
    if not user:
        return redirect("/")
    data = {"user":user.to_dict()}
    return render_template(
        'news/user.html',
        data = data
    )